Death by 10m shuttle sprint.
*Place two cones 10m part. Sprint 10m the 1st minute. 20m the 2nd minute. 30m the 3rd minute, etc, etc. Continue in this manner until you fail to sprint the required distance in the appropriate minute.
*Warm-ups, scaled options, accessory work, goal times, limited equipment options, daily videos, and much more are available on our private track for only $10 a month. To learn more click on the tab marked "Private Track".